RESUMEN
Objective To investigate the effect of Jinghou Zengzhi Recipe(JHZZR)on Fas apoptosis pathway in ovarian granulosa cells of rats with controlled ovarian hyperstimulation(COH)and to investigate the possible mechanism of the effect of JHZZR on improving oocyte quality. Methods To establish the model of COH,30 rats were randomly divided into the blank group,the positive group and the TCM group.The expression of Fas,Fasl,Caspase8,Caspase3 in ovarian was detected by qPCR andWestern Blot assay,respectively. Results The expression of Fas,Fasl,Caspase8,Caspase3 was lowered in the blank group and the TCM group. Conclusion JHZZR can inhibit Fas signalling,suggesting that Fas pathway may be one of the mechanisms under-lying that JHZZR improves oocyte quality.